353162907

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{2063}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 533205504

約数和(自身を除く): 180042597

約数列:

[1, 3, 9, 23, 69, 207, 827, 2063, 2481, 6189, 7443, 18567, 19021, 47449, 57063, 142347, 171189, 427041, 1706101, 5118303, 15354909, 39240323, 117720969, 353162907]

約数ペア:

[(1, 353162907), (3, 117720969), (9, 39240323), (23, 15354909), (69, 5118303), (207, 1706101), (827, 427041), (2063, 171189), (2481, 142347), (6189, 57063), (7443, 47449), (18567, 19021)]